CN112421835A - Vehicle flat wire permanent magnet synchronous motor - Google Patents
Vehicle flat wire permanent magnet synchronous motor Download PDFInfo
- Publication number
- CN112421835A CN112421835A CN202011556110.8A CN202011556110A CN112421835A CN 112421835 A CN112421835 A CN 112421835A CN 202011556110 A CN202011556110 A CN 202011556110A CN 112421835 A CN112421835 A CN 112421835A
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- arc
- block
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Links
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052802 copper Inorganic materials 0.000 claims abstract description 16
- 239000010949 copper Substances 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims description 15
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 239000000956 alloy Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 14
- 238000012545 processing Methods 0.000 abstract description 4
- 230000005284 excitation Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
Abstract
The invention discloses a vehicle flat wire permanent magnet synchronous motor, which comprises a base, wherein the top end of the base is fixedly provided with a machine shell, the outer wall of the machine shell is fixedly provided with a radiating fin, the two sides of the machine shell are fixedly provided with a plurality of connecting pieces, the device is manufactured by batching stators, then the components are assembled by splicing, thus greatly improving the working efficiency and reducing the difficulty of integral processing, and is provided with a T-shaped slide bar, a T-shaped groove and a first limit ring to finish the installation of the flat copper coil and a plurality of clapboards, thereby forming a complete stator structure, the operation is simple and convenient, the installation efficiency of the flat copper coil is greatly improved, the stable sleeve is arranged and other structures are arranged, thereby the stator core can be well clamped in the transverse direction and the longitudinal direction, the integral fixation is completed, the device can work normally, the installation is simple and convenient, and the splicing efficiency and the stability of the stator structure during operation are greatly improved.
Description
Technical Field
The invention relates to the field of permanent magnet motors, in particular to a flat wire permanent magnet synchronous motor for a vehicle.
Background
The permanent magnet synchronous motor provides excitation by the permanent magnet, so that the structure of the motor is simpler, the processing and assembling cost is reduced, a collecting ring and an electric brush which are easy to cause problems are omitted, and the running reliability of the motor is improved; and because excitation current is not needed, excitation loss is avoided, and the efficiency and the power density of the motor are improved.
With the development of new energy electric automobile technology, the performance requirement on the electric automobile driving motor is higher and higher, and the power density requirement on the driving motor is continuously improved. Compared with other types of motors such as a three-phase asynchronous motor and a switched reluctance motor, the three-phase permanent magnet synchronous motor has the advantages of being high in efficiency range, small in structural size, high in power density and the like, and is more and more favored by electric automobile manufacturers. At present, stator winding commonly used among the three-phase PMSM that new energy automobile drive used is enamelled round copper line, along with the notion of high winding density is flourishing, require the groove fullness rate of motor more and more high, round copper line application technique has been difficult to satisfy driving motor's new performance requirement, the problem of performance bottleneck is the exuberant, compare in round copper line motor, the groove fullness rate of flat copper line motor will be superior to the former far away, this is the loss of greatly reduced copper line, and then effective the reducing motor generate heat, raise the efficiency.
The existing stator manufacturing method and installation method are complex, the efficiency of batch production of the stator is affected, a lot of time and manpower are consumed when the flat wire is wound on the stator, and the stator is installed on a shell after installation, so that the stator structure convenient to wind and install is needed. .
Disclosure of Invention
In order to solve the existing problems, the invention provides a flat wire permanent magnet synchronous motor for a vehicle.
The invention is realized by the following technical scheme:
a flat wire permanent magnet synchronous motor for a vehicle comprises a base, wherein a casing is fixedly mounted at the top end of the base, radiating fins are fixedly mounted on the outer wall of the casing, a plurality of connecting pieces are fixedly mounted on two sides of the casing, a front cover and a rear cover are respectively connected with two sides of the casing through the connecting pieces, a first bearing is fixedly embedded in the front cover, a rotating shaft is fixedly mounted on the inner ring wall of the first bearing, a plurality of radiating grooves are uniformly formed in the rear cover, a disc is fixedly mounted on the inner wall of the casing, a second bearing is fixedly embedded in the disc, the other end of the rotating shaft penetrates through the second bearing and is fixedly connected with the inner ring wall of the second bearing, fan blades are fixedly sleeved on the rotating shaft and are arranged between the disc and the rear cover, four dovetail grooves are uniformly formed in the inner wall of the casing, and four, an arc-shaped sliding plate is fixedly connected to one end of each dovetail block leaking out of the dovetail groove, a positioning block is fixedly connected to the inner arc wall of each arc-shaped sliding plate, a locking bolt is screwed on each positioning block, a positioning sleeve is fixedly connected to one side of each positioning block, a positioning rod in sliding connection is inserted into the positioning sleeve, a threaded hole is fixedly formed in one side wall of each positioning rod, one end of each locking bolt extends into the threaded hole and is in threaded connection with the threaded hole, a stabilizing sleeve is sleeved on each positioning rod, the outer wall of each stabilizing sleeve is fixedly connected with the inner arc wall of each arc-shaped sliding plate, the other end of each positioning rod is fixedly connected with a fixing block, one end of each fixing block is fixedly connected with the inner wall of the machine shell, a stator core is arranged in the machine shell and is in a circular ring shape and is arranged between, four key grooves are respectively arranged opposite to four fixed blocks, four positioning rods respectively penetrate through the stator core and are in sliding connection with the stator core, a key strip is fixedly arranged on the outer wall of each positioning rod, four groups of arc-shaped slots are respectively arranged on one side wall of the stator core, the number of each arc-shaped slot is two, the inner arc walls of the two arc-shaped slots in each group are oppositely arranged, two arc-shaped inserting plates are fixedly arranged on one side wall of each fixed block, a rubber pad is fixedly arranged on the inner arc wall of each arc-shaped inserting plate respectively, one end of each arc-shaped inserting plate on each fixed block extends into the corresponding group of arc-shaped slots and is in close fit sliding connection with the arc-shaped slots, a plurality of T-shaped grooves are uniformly arranged on the inner arc wall of the stator core, T-shaped sliding strips are in close sliding connection with each T-shaped sliding strip, a partition plate is fixedly connected, a first limiting ring is arranged on one side of the stator core in an attaching mode, a plurality of bolts are screwed on the first limiting ring, a flat copper coil is filled between every two adjacent partition plates, a plurality of first clamping grooves are uniformly formed in the outer annular wall of the installation ring, an annular fourth clamping groove is formed in one side wall of the installation ring and communicated with the first clamping grooves, a clamping block is fixedly connected to the other end of each partition plate, each clamping block extends into and is in sliding connection with the first clamping groove, a second clamping groove is formed in one side of each clamping block, a second limiting ring is arranged on one side of the installation ring in an attaching mode, a clamping ring is fixedly connected to one side of the second limiting ring, a plurality of third clamping grooves are uniformly and fixedly connected to one side of the clamping ring, the clamping ring extends into and is in sliding connection with the fourth clamping groove, and the width of the notch of the fourth clamping groove is equal to the width of the notches of the second clamping, the fixture block is clamped with the third clamping groove, the rotor is fixedly sleeved on the rotating shaft, and the rotor is inserted in the mounting ring.
Preferably, the base is fixedly connected with the casing by welding.
Preferably, the fixing block is made of alloy materials.
Compared with the prior art, the invention has the beneficial effects that: this device is through making the stator in turn, then accomplish the constitution through the concatenation, great improvement work efficiency like this, and the degree of difficulty of whole processing has been reduced, and set up T type draw runner, T type groove and first spacing ring, the installation of flat copper coil and a plurality of baffle has been accomplished, thereby form a complete stator structure, the operation is simple and convenient, great improvement like this the installation effectiveness of flat copper coil, set up stable sleeve isotructure, thereby make stator core horizontal and vertical all can be by fine clamp, holistic fixed has just so been accomplished, make the device can normally carry out work, simple to operate is convenient, great improvement splicing efficiency and the stability of stator structure during operation.
Drawings
Fig. 1 is a structural view of the structure of the present invention.
Fig. 2 is a side view of a stator core of the structure of the present invention.
Fig. 3 is a side view of the structural fixing block of the present invention.
Fig. 4 is a top view of a structural snap ring of the present invention.
Fig. 5 is a top view of a structural mounting ring of the present invention.
Fig. 6 is a side view of a structural mounting ring of the present invention.
FIG. 7 is a side view of a structural spacer of the present invention.
In the figure: the motor comprises a base 1, a machine shell 2, a front machine cover 3, a rear machine cover 4, a heat dissipation groove 5, a first bearing 6, a rotating shaft 7, a disc 8, a second bearing 9, fan blades 10, a connecting piece 11, a dovetail groove 12, a dovetail block 13, an arc-shaped sliding plate 14, a positioning block 15, a positioning sleeve 16, a locking bolt 17, a threaded hole 18, a stabilizing sleeve 19, a positioning rod 20, a fixing block 21, an arc-shaped inserting plate 22, a rubber pad 23, a key strip 24, a rotor 25, a stator iron core 26, a key groove 27, an arc-shaped inserting groove 28, a T-shaped groove 29, a T-shaped sliding strip 30, a first limiting ring 31, a flat copper coil 32, an installing ring 33, a first clamping groove 34, a partition plate 35, a clamping block 36, a second clamping groove 37, a clamping ring 38.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in fig. 1, 2, 3, 4, 5, 6 and 7, a flat line permanent magnet synchronous motor for a vehicle comprises a base 1, a casing 2 is fixedly installed at the top end of the base 1, a heat sink is fixedly installed on the outer wall of the casing 2, a plurality of connecting pieces 11 are fixedly installed on two sides of the casing 2, two sides of the casing 2 are respectively connected with a front cover 3 and a rear cover 4 through the plurality of connecting pieces 11, a first bearing 6 is fixedly embedded on the front cover 3, a rotating shaft 7 is fixedly installed on the inner annular wall of the first bearing 6, a plurality of heat sink grooves 5 are uniformly arranged on the rear cover 4, a disc 8 is fixedly installed on the inner wall of the casing 2, a second bearing 9 is fixedly embedded on the disc 8, the other end of the rotating shaft 7 penetrates through the second bearing 9 and is fixedly connected with the inner annular wall thereof, a fan blade 10 is fixedly sleeved on the rotating shaft 7, the fan blades 10 are arranged between the disc 8 and the rear cover 4, four dovetail grooves 12 are uniformly arranged on the inner wall of the casing 2, four dovetail blocks 13 are respectively connected in the four dovetail grooves 12 in a sliding manner, one end of each dovetail block 13 leaking out of the dovetail groove 12 is fixedly connected with an arc-shaped sliding plate 14, the inner arc wall of each arc-shaped sliding plate 14 is fixedly connected with a positioning block 15, each positioning block 15 is screwed with a locking bolt 17, one side of each positioning block 15 is fixedly connected with a positioning sleeve 16, a positioning rod 20 in sliding connection is inserted in the positioning sleeve 16, a threaded hole 18 is fixedly arranged on one side wall of the positioning rod 20, one end of each locking bolt 17 extends into and is screwed with the threaded hole 18, a stabilizing sleeve 19 is sleeved on the positioning rod 20, the outer wall of the stabilizing sleeve 19 is fixedly connected with the inner arc wall of the arc-shaped sliding plate 14, and the other end of, every fixed block 21's one end all with 2 inner wall fixed connection of casing, be provided with stator core 26 in the casing 2, stator core 26 is the ring form, stator core 26 sets up between fixed block 21 and stabilizing sleeve 19, evenly be provided with four keyway 27 on the 26 outer wall of stator core, four keyway 27 set up with four fixed block 21 respectively relatively, four locating lever 20 pass stator core 26 respectively and rather than sliding connection, fixed mounting has a key strip 24 on the 20 outer wall of every locating lever, be provided with four group's arc slots 28 on the 26 lateral wall of stator core respectively, every arc slot 28 quantity is two, in every group two arc slots 28 inner arc walls set up relatively, fixed mounting has two arc picture peg 22 on 21 lateral wall of every fixed block, fixed mounting has a rubber pad 23 on the arc wall in every arc picture peg 22 respectively, two arc picture peg 22 one end on every fixed block 21 stretch into respectively relatively set up in a set of arc slot 28 and with the relative setting and with the arc The stator core is tightly attached and slidably connected, a plurality of T-shaped grooves 29 are uniformly formed in the inner annular wall of the stator core 26, a T-shaped sliding bar 30 is slidably connected in each T-shaped groove 29, a partition plate 35 is fixedly connected to one end, extending out of each T-shaped groove 29, of each T-shaped sliding bar 30, a mounting ring 33 is arranged between the partition plates 35, a first limiting ring 31 is arranged on one side of the stator core 26 in an attaching mode, a plurality of bolts are screwed on the first limiting ring 31, a flat copper coil 32 is filled between every two adjacent partition plates 35, a plurality of first clamping grooves 34 are uniformly formed in the outer annular wall of the mounting ring 33, an annular fourth clamping groove 41 is formed in one side wall of the mounting ring 33, the fourth clamping groove 41 is communicated with the plurality of first clamping grooves 34, a clamping block 36 is fixedly connected to the other end of each partition plate 35, each clamping block 36 extends into the first clamping groove 34 and is slidably connected with, fixture block 36 one side is provided with second draw-in groove 37, the laminating of collar 33 one side is provided with second spacing ring 40, second spacing ring 40 one side fixedly connected with snap ring 38, the even a plurality of third draw-in grooves 39 of fixedly connected with in snap ring 38 one side, snap ring 38 stretches into fourth draw-in groove 41 and rather than sliding connection, the width of the 41 notch openings of fourth draw-in groove is the same with the notch opening width homogeneous phase of a plurality of second draw-in grooves 37, fixture block 36 and third draw-in groove 39 block, rotor 25 has been cup jointed to the fixed in pivot 7, rotor 25 pegs graft in collar 33.
The base 1 is fixedly connected with the shell 2 through welding.
The fixed block 21 is made of alloy materials.
The working principle is as follows: when the device is assembled, firstly, the clamping blocks 36 are installed at the bottom ends of the plurality of partition plates 35, then the partition plates are sequentially inserted into the plurality of first clamping grooves 34 arranged on the installation ring 33, after the insertion is finished, the clamping ring 38 fixedly connected with one side of the second limiting ring 40 is directly inserted into the fourth clamping groove 41, as the fourth clamping groove 41 is communicated with the plurality of second clamping grooves 37 and the width of the notch is the same, the clamping ring 38 can smoothly enter the plurality of second clamping grooves 37, and the clamping ring 38 is provided with the plurality of third clamping grooves 39, the plurality of partition plates 35 are kept jointed and separated by the plurality of third clamping grooves 39, the clamping ring 38 and the clamping blocks 36 are mutually clamped, the stability of the stator is ensured, then the bolts on the second limiting ring 40 are rotated, the second limiting ring 40 is fixed, the plurality of partition plates 35 can be fixed, the stator is manufactured in batches, and then the assembly is completed by splicing, therefore, the working efficiency is greatly improved, and the difficulty of integral processing is reduced.
After accomplishing a plurality of baffles 35 concatenation, twine flat copper coil 32, after the winding finishes, insert a plurality of T type inslots 29 that set up on the inner ring wall of stator core 26 respectively with the T type draw runner 30 that a plurality of baffles 35 top set up, then install first spacing ring 31, it is fixed with it to rotate the bolt on it, just so accomplished flat copper coil 32 and a plurality of baffles 35's installation, thereby form a complete stator structure, and easy operation is convenient, great improvement flat copper coil 32's installation effectiveness like this.
The installed stator structure is vertically placed in the machine shell 2, so that four positioning rods 20 respectively penetrate through four key slots 27 to form primary positioning, meanwhile, two arc-shaped inserting plates 22 arranged on each fixing block 21 are respectively inserted into two arc-shaped inserting slots 28 to form secondary positioning, so that the structure of the stator runs more stably, after the insertion is completed, the four dovetail blocks 13 respectively slide to enter the four dovetail blocks 13, so that the four stabilizing sleeves 19 are accurately sleeved on the positioning rods 20 to ensure better stability, after the insertion is completed, the locking bolts 17 on the positioning blocks 15 are rotated to ensure that the locking bolts 17 are in threaded connection with the threaded holes 18, and then the stabilizing sleeves 19 extrude the stator core 26 along with the screwing, so that the stator core 26 is transversely clamped, the integral fixing is completed, and the device can normally work, the installation is simple and convenient, great improvement concatenation efficiency and stator structure's stability.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides an automobile-used ribbon line PMSM, includes base (1), base (1) top fixed mounting has casing (2), casing (2) outer wall fixed mounting has the fin, casing (2) both sides fixed mounting has a plurality of connecting piece (11), casing (2) both sides are connected with preceding cover (3) and back cover (4) through a plurality of connecting piece (11) respectively, fixed embedding has first bearing (6) on preceding cover (3), fixed mounting has pivot (7) on first bearing (6) inner ring wall, evenly be provided with a plurality of radiating grooves (5) on back cover (4), fixed mounting has disc (8) on casing (2) inner wall, fixed embedding has second bearing (9) on disc (8), pivot (7) other end passes second bearing (9) and rather than inner ring wall fixed connection, fixed cover has been connected with fan blade (10) on pivot (7), fan blade (10) set up between disc (8) and back cover (4), its characterized in that: the inner wall of the machine shell (2) is uniformly provided with four dovetail grooves (12), four dovetail blocks (13) are respectively connected in the four dovetail grooves (12) in a sliding manner, one end of each dovetail block (13) leaking out of the dovetail groove (12) is fixedly connected with an arc-shaped sliding plate (14), the inner arc wall of each arc-shaped sliding plate (14) is fixedly connected with a positioning block (15), each positioning block (15) is screwed with a locking bolt (17), one side of each positioning block (15) is fixedly connected with a positioning sleeve (16), a positioning rod (20) in sliding connection is inserted into each positioning sleeve (16), one side wall of each positioning rod (20) is fixedly provided with a threaded hole (18), one end of each locking bolt (17) extends into each threaded hole (18) and is in threaded connection with the threaded hole, each positioning rod (20) is sleeved with a stabilizing sleeve (19), the outer wall of each stabilizing sleeve (19) is fixedly connected with the inner arc wall of each, the other end fixedly connected with fixed block (21) of locating lever (20), the one end of every fixed block (21) all with casing (2) inner wall fixed connection, be provided with stator core (26) in casing (2), stator core (26) are the ring form, stator core (26) set up between fixed block (21) and stabilizing sleeve (19), evenly be provided with four keyway (27) on stator core (26) outer wall, four keyway (27) set up with four fixed block (21) respectively relatively, four locating lever (20) pass stator core (26) respectively and rather than sliding connection, fixedly mounted with keybar (24) on every locating lever (20) outer wall, be provided with four groups arc slot (28) on stator core (26) a lateral wall respectively, every arc slot (28) quantity is two, two arc slot (28) inner arc wall sets up relatively in every group, two arc inserting plates (22) are fixedly mounted on one side wall of each fixing block (21), a rubber pad (23) is fixedly mounted on the inner arc wall of each arc inserting plate (22) respectively, one end of each arc inserting plate (22) on each fixing block (21) extends into a group of arc inserting grooves (28) which are oppositely arranged and is tightly attached and slidably connected with the arc inserting grooves, a plurality of T-shaped grooves (29) are uniformly formed in the inner annular wall of the stator core (26), a T-shaped sliding strip (30) is slidably connected with each T-shaped sliding strip in each T-shaped groove (29), a partition plate (35) is fixedly connected to one end of each T-shaped sliding strip (30) extending out of each T-shaped groove (29), a mounting ring (33) is arranged among the plurality of partition plates (35), a first limiting ring (31) is arranged on one side of the stator core (26) in an attaching manner, a plurality of bolts are screwed on the first limiting ring (31), and a flat copper coil (32), the outer ring wall of the mounting ring (33) is uniformly provided with a plurality of first clamping grooves (34), one side wall of the mounting ring (33) is provided with an annular fourth clamping groove (41), the fourth clamping groove (41) is communicated with the first clamping grooves (34), the other end of each partition plate (35) is fixedly connected with a clamping block (36), each clamping block (36) extends into the first clamping groove (34) and is in sliding connection with the first clamping groove, one side of each clamping block (36) is provided with a second clamping groove (37), one side of the mounting ring (33) is provided with a second limiting ring (40) in a fit manner, one side of each second limiting ring (40) is fixedly connected with a clamping ring (38), one side of each clamping ring (38) is uniformly and fixedly connected with a plurality of third clamping grooves (39), each clamping ring (38) extends into the fourth clamping groove (41) and is in sliding connection with the fourth clamping groove, and the notch width of the fourth clamping groove (41) is the same as the notch width of the plurality of second clamping grooves, the clamping block (36) is clamped with the third clamping groove (39), the rotor (25) is fixedly sleeved on the rotating shaft (7), and the rotor (25) is inserted in the mounting ring (33).
2. The flat wire permanent magnet synchronous motor for vehicles according to claim 1, characterized in that: the base (1) is fixedly connected with the shell (2) through welding.
3. The flat wire permanent magnet synchronous motor for vehicles according to claim 1, characterized in that: the fixed block (21) is made of alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011556110.8A CN112421835A (en) | 2020-12-25 | 2020-12-25 | Vehicle flat wire permanent magnet synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011556110.8A CN112421835A (en) | 2020-12-25 | 2020-12-25 | Vehicle flat wire permanent magnet synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112421835A true CN112421835A (en) | 2021-02-26 |
Family
ID=74782617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011556110.8A Pending CN112421835A (en) | 2020-12-25 | 2020-12-25 | Vehicle flat wire permanent magnet synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112421835A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572928A (en) * | 2021-06-30 | 2021-10-29 | 新思考电机有限公司 | Drive assembly, camera module and electronic equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060284509A1 (en) * | 2005-06-16 | 2006-12-21 | Lg Electronics Inc. | Induction motor |
| CN109861472A (en) * | 2019-04-04 | 2019-06-07 | 上海电力学院 | Vehicle-mounted flat type copper wire permanent magnet synchronous motor winding optimization method |
| CN210093021U (en) * | 2019-07-11 | 2020-02-18 | 大连日牵电机有限公司 | Alternating current permanent magnet synchronous driving motor for mining pure electric wide-body dump truck |
| CN210608719U (en) * | 2019-10-10 | 2020-05-22 | 吉利汽车研究院（宁波）有限公司 | Flat wire stator of permanent magnet synchronous motor for vehicle |
| CN210839289U (en) * | 2019-12-19 | 2020-06-23 | 安徽机电职业技术学院 | Permanent magnet motor for linear rotation composite spiral motion |
| US20200244113A1 (en) * | 2019-01-24 | 2020-07-30 | Ford Global Technologies, Llc | Stator for motor and method of manufacturing |
-
2020
- 2020-12-25 CN CN202011556110.8A patent/CN112421835A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060284509A1 (en) * | 2005-06-16 | 2006-12-21 | Lg Electronics Inc. | Induction motor |
| US20200244113A1 (en) * | 2019-01-24 | 2020-07-30 | Ford Global Technologies, Llc | Stator for motor and method of manufacturing |
| CN109861472A (en) * | 2019-04-04 | 2019-06-07 | 上海电力学院 | Vehicle-mounted flat type copper wire permanent magnet synchronous motor winding optimization method |
| CN210093021U (en) * | 2019-07-11 | 2020-02-18 | 大连日牵电机有限公司 | Alternating current permanent magnet synchronous driving motor for mining pure electric wide-body dump truck |
| CN210608719U (en) * | 2019-10-10 | 2020-05-22 | 吉利汽车研究院（宁波）有限公司 | Flat wire stator of permanent magnet synchronous motor for vehicle |
| CN210839289U (en) * | 2019-12-19 | 2020-06-23 | 安徽机电职业技术学院 | Permanent magnet motor for linear rotation composite spiral motion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572928A (en) * | 2021-06-30 | 2021-10-29 | 新思考电机有限公司 | Drive assembly, camera module and electronic equipment |
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